PVC glue gaw, polyvinyl chloride (PVC) ngu ai arung arai ni hpe shingdaw na matu laksan galaw da ai tsi mawan langai mi re. Plastic pipe, profile, film hte kaga arai ni hpe matut mahkai nna gram lajang na matu grai lang ai. PVC glue hpe hkrak lang ai gaw, ngang grin ai hku matut mahkai lu ai sha n-ga, dai arai a asak hpe mung galu shangun ai. Lahta na gaw PVC glue hpe lang ai ladat langai rai nga ai.
1. N lang shi yang hkyen lajang ai lam
PVC glue hpe n bang shi yang, bonding surface hpe san seng ai, hkyet ai, sau, nhpu, sau n lawm ai hpe sadi ra ai. Isopropyl alcohol (sh) laksan san seng ai tsi hte hka ja da ai san seng ai nba hte ntsa hpe kashin kau nna, n galaw shi yang, tsep kawp hkyet mat hkra tawn da ra ai. Bonding shara gaw burred (sh) n bung ai rai yang, glue a matu matut mahkai shara hpe jat wa hkra, bonding n-gun hpe grau kaja hkra, sandpaper hte loi loi hte sand galaw na matu hpaji jaw ai.
2. Glue hpe bang ai ladat ni
Glue hpe gingdan ai daram bang u: jaw da ai brush (sh) dropper hpe lang nna, PVC glue hpe gingdan ai daram bang u, hka lim ai hte n kaja ai hpe koi ra ai.
Apply evenly: Bond galaw na PVC ntsa langai ngai hta glue hpe n-gun n rawng ai, maren mara bang nna, bond galaw ai shara ting hpe shinggrup da na matu sadi ra ai. Bonding area kaba ai rai yang, glue hpe law law lang lang bang nna, n-gun rawng hkra galaw u.
Quick Jointing: Glue hpe bang ngut ai hpang, kalang ta PVC daw lahkawng hpe ngang ngang dip nna, gingdan ai n-gun (lata hte dip ai zawn re ai (sh) clamp lang ai zawn re ai) hpe second 10-30 daram bang nna, shawng nnan hta n-gun rawng hkra galaw ra ai.
3. Curing hte hpang na galaw ai lam
Stationary Curing: Shawng nnan shinggrup ngut ai hpang, glue hpe shingra tara hku nna htum mat hkra galaw u. Kaja wa nga yang, PVC glue gaw nta kata na nbung katsi ai shara (20-25℃) hta hkum tsup hkra hkam kaja na matu hkying hkum 24 aten la ra ai, raitim, shawng nnan na n-gun hpe minit loi mi laman lu la ai majaw, n-gun n law ai sha lang mai ai.
Htingbu htingbyen ni hpe hkang zing ai lam: Tsi lajang ai aten hta shamu shamawt ai lam (sh) shinggan n-gun hpe koi ra ai. Nbung n-gun ja ai hte nbung n-gun ja ai majaw glue a bungli hpe hkra machyi hkra n-gun kaja hkra galaw u.
Inspection hte Trimming: Curing galaw ngut ai hpang, bonded shara hpe ngang kang ai kun ngu jep yu u. Ra ai rai yang, glue law ai hpe gang je kau na matu sandpaper (sh) nhtu lang u.
4. Hkamja lam hte seng nna sadi maja ra ai lam ni
PVC glue hpe lang ai shaloi, hkum hkrang (sh) myi hte hkra ai hpe koi ra ai. Ra ai rai yang gloves hte goggles ni hpe lang u. N myit mada ai sha hkrat sum mat yang, san seng ai hka hte kalang ta kashin kau nna tsi sarawun kaw sa yu ra ai. Dai hta n-ga, glue hpe wan n-ga hte ma ni hte tsan ai, katsi ai shara hta tawn da ra ai.
PVC glue hpe atsawm sha lang ai gaw, bonding quality hpe grau kaja hkra galaw ya ai sha n-ga, shim lum ai hku lang lu na matu mung galaw ya lu ai. Lahta na lahkam ni hpe hkan sa ai rai yang PVC arung arai ni a lapran shim lum ai matut mahkai lam hpe hkrak hkra lu la na re.